How to Properly Scan Your PC for Malware Using Built-in and Third-Party Tools

If you suspect your computer has been compromised, running targeted scans is the most reliable way to confirm the presence of malicious software. While classic signs like flashing pop-ups are still associated with infections like ransomware, modern attacks are increasingly subtle and designed to evade detection while harvesting sensitive data. Symptoms such as unexplained system slowdowns, frequent freezes, or unfamiliar background processes should prompt a security check.

For Windows 11 users, the first line of defense is Microsoft Defender, which is integrated into the Windows Security suite. Accessible via the Start menu, this tool provides a visual status indicator for various security features. The